Round Engagement Rings: Celebrity Edition

Beginning our series on ring shapes found on celebrity engagement rings is the most classic and timeless: the round engagement ring. Its popularity is undeniable; there is no doubt you have seen a round cut engagement ring out in the wild! In fact, rings with round diamonds make up the majority of all engagement ring sales worldwide. The demand for the shape stems from its ability to reflect the maximum amount of light, resulting in maximum sparkle. 

With round diamond sales going strong, the shape proves to be a versatile and traditional choice. Its versatility can be seen in the plethora of customization options. Sparkling halos and beautiful pavé bands are often seen hand-in-hand with a shining round stone. These glamorous rings are often seen on some of our favorite celebrities with many others opting for a more simple round solitaire setting. Whatever your preference, a round diamond will be a timeless choice! 

Keep an eye out on our upcoming articles about the other diamond shapes celebrities have sported for their engagement rings, and learn more about the shapes offered at Stefano Navi here


Winning hearts worldwide as a supermodel and a Victoria’s Secret Angel, Miranda Kerr has been an international style icon since the aughts. Her now-husband, Evan Spiegel, kept her classic and glamorous style in mind when he proposed with a beautiful round diamond flanked by two baguette cut stones. The addition of extra diamonds alongside the timeless round centerpiece adds a touch of sparkle and modernity while staying true to Miranda’s look. 

Miranda Kerr LAb grown round diamond engagement ring lookalike

Copy the look: Everyone looking to replicate Miranda’s big ring is in luck with Stefano Navi’s sustainable and ethically-made Grace Tapered-Baguette Engagement Ring. The round cut diamond, side baguettes, and simple platinum band are a perfect combination to match the wow factor of Miranda’s engagement ring!



Actress Brittany Snow’s partner, realtor Tyler Stanaland, knew the most important characteristic of an engagement ring was not any of the “4 C’s” but rather how it fit into his future wife’s whole look. He wanted to find a ring that would match Brittany’s personal style—and yes, he did! The two carat beauty is set in a four-prong pavé band in white gold. It's a stunner that maximizes bling while combining glamor and simplicity!

Copy Brittany Snow's engagement ring

Copy the look: Stefano Navi’s Jolie Diamond Engagement Ring is indistinguishable from Brittany’s without the hefty price tag or possible ethical implications of a mined diamond. The white gold pavé band, shining round diamond, and four-prong setting is identical down to the smallest detail. 



Julia Stiles, the iconic 10 Things I Hate About You actress, debuted a beautiful, clear round diamond on a simple yellow gold band on her social media after getting engaged to her boyfriend, Preston Cook. The understated nature of a bezel setting and solid gold band created a blank canvas for the round diamond to truly shine through. All eyes will definitely be on her big ring!

Julia Stiles lookalike engagement ring

Copy the look: Admirers of this simple and unique style will be delighted to find Stefano Navi’s lab-grown diamond version of the engagement ring: Lucia Bezel-Set Engagement Ring. The Lucia Ring would look just as stunning on your ring finger as it does on Julia’s!



It’s clear that Dave Franco carefully considered Allison Brie’s personal style when picking out  her engagement ring. The ring exudes sophistication and class—just like her! The traditional and classic nature of the 3-carat round center diamond enhances her own aesthetic, while the double-halo adds even more shine. Allison’s ring is a perfect example of adding extra elements to a round diamond ring to make it your own!

Allison brie celebrity lookalike engagement ring with lab grown diamond

Copy the look: Those inspired by Allison’s ring need look no farther than the ethically-made Catherine Double-Halo Engagement Ring from Stefano Navi. It’s a mirror image of Allison’s with a double-row halo style and center round cut diamond all while being more affordable and sustainable. 



Actor-actress power couple, Mila Kunis and Ashton Kutcher, co-starred on That ‘70s Show but didn’t start a romantic relationship until years after the show ended. Ashton proposed with a five-carat round diamond set in a six-prong thick platinum band. There’s no doubt that the ginormous stone has everyone’s attention! The thicker band and six prongs both physically support the diamond’s hefty weight and visually balance out the hefty carat size.

Mila Kunis lab grown diamond engagement ring lookalike

Copy the look: Stefano Navi’s Ava Six-Prong Engagement Ring features a simple platinum or white gold band and a six-prong setting around a round laboratory-grown diamond for a classic look that will never go out of style!